118372852 has 12 divisors (see below), whose sum is σ = 223087396. Its totient is φ = 54633600.

The previous prime is 118372843. The next prime is 118372861. The reversal of 118372852 is 258273811.

It is an interprime number because it is at equal distance from previous prime (118372843) and next prime (118372861).

It can be written as a sum of positive squares in 2 ways, for example, as 38019556 + 80353296 = 6166^2 + 8964^2 .

It is a super-2 number, since 2×118372852² = 28024264181227808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1138149 + ... + 1138252.

Almost surely, 2^118372852 is an apocalyptic number.

It is an amenable number.

118372852 is a deficient number, since it is larger than the sum of its proper divisors (104714544).

118372852 is a wasteful number, since it uses less digits than its factorization.

118372852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2276418 (or 2276416 counting only the distinct ones).

The product of its digits is 26880, while the sum is 37.

The square root of 118372852 is about 10879.9288600615. The cubic root of 118372852 is about 491.0028773010.

The spelling of 118372852 in words is "one hundred eighteen million, three hundred seventy-two thousand, eight hundred fifty-two".